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1 definition by
M.F.
Top Definition
Siconasty
The description of one thing being both sick and nasty.
That dead possum is siconasty.
by
M.F.
July 17, 2004
Buy a
Siconasty
mug!
© 1999-2021 Urban Dictionary ®
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© 1999-2021 Urban Dictionary ®
advertise
terms of service
privacy
dmca
remove
help
